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. Author manuscript; available in PMC: 2009 Nov 10.
Published in final edited form as: J Biomed Mater Res A. 2008 Sep;86(3):713–724. doi: 10.1002/jbm.a.31578

Figure 2.

Figure 2

Composition of the initial cell populations and tissue constructs at days 5 and 11 of culture. (A) Percentages of myocytes and fibroblasts in initial cell populations as determined by FACS for sarcomeric α-actin and vimentin. (B) Percentages of fibroblasts and myocytes in 5-day and 11-day constructs as determined by immunofluorescent staining for sarcomeric α-actin and vimentin. Data are Ave ± SE (n = 2–16). *Significantly different (p < 0.05) by Tukey’s test and one-way ANOVA.